The 2018 National Defense Authorization Act was approved Thursday to include a plan to transfer the U.S. Army’s remaining stock of .45 ACP M1911A1 pistols to the Civilian Marksmanship Program.

Added as an amendment while the NDAA was in debate in the House Armed Service Committee, it would speed up the transfer of potentially the largest remaining stock of military surplus World War II-era handguns in government hands to the public. The mammoth legislation, which outlines $700 in overall defense spending, cruised to final approval on a voice vote in the Senate and now heads to President Trump.

“I call upon the President to sign this important legislation into law–and in doing so acknowledge that this is the level of defense spending necessary to meet current threats, prepare for the challenges of an increasingly dangerous world, and keep faith with our men and women in uniform,” said U.S. Sen. John McCain, R-Ariz., the Armed Services Committee chairman.

Exceeding the budget sequestration spending cap by $85 billion, the bill includes purchases for more F-18 and F-35 fighters as well as more Littoral Combat Ships than the Trump administration asked for, which could prove a sticking point.

On the handguns headed to the CMP, the bill instructs the Secretary of the Army to conduct a two-year pilot program that will transfer “not less than 8,000 surplus caliber .45 M1911/M1911A1 pistols” in 2018 with a cap of no more than 10,000 transferred per fiscal year. The program would then be reviewed to ensure the guns were sold by CMP in accordance with applicable federal laws and evaluate its cost to the Army.

In 2015, President Obama signed the FY16 spending bill into law, which authorized the Army to send up to 10,000 of their estimated 100,000 surplus 1911s to the CMP during a one-year pilot program, though none were transferred.

Fast forward to today and, while Depot officials earlier this year showed Guns.com crated 1911s ready to transfer, and CMP is eager to receive them to begin the lengthy process to inspect, grade, and sell these pistols to the public, the guns are still in a holding pattern with the military spending an estimated $2 per gun, per year, to store the surplus weapons.

The CMP is a federally chartered non-profit corporation tasked with promoting firearms safety training and rifle practice. It originated as the Office of the Director of Civilian Marksmanship in 1903 under orders from Congress to improve the country’s marksmanship skills to minimize training in case of war. Split off from the U.S. Army under the Clinton administration in 1996, it still conducts training courses and holds shooting competitions nationwide but draws its primary source of funding through the sale of surplus firearms to qualifying members of the public, which were donated to the organization by the Army.

With a mandate to transfer the Army’s stockpile of vintage M1911 pistols to the Civilian Marksmanship Program looming, what should those interested in picking one up expect?

The 2018 National Defense Authorization Act approved by Congress last week consists of hundreds of sections ranging from reports on the U.S. strategy in Syria to programs authorizing new icebreakers. One of these sections outlines a two-year pilot program for moving the Army’s surplus .45ACP GI longslides to the federally chartered non-profit corporation tasked with promoting firearms safety training and rifle practice. Here’s what to expect.

What’s up for grabs?

In 2015, U.S. Rep. Mike Rogers, R-Alabama, disclosed that the military currently spends about $2 per year to store 100,000 Model 1911s that are surplus to the Army’s needs. While 8,300 have been sold or loaned in recent years — largely through the Department of Defense’s 1033 Program, which offers eligible law enforcement agencies up to one pistol per full-time officer — the guns still on hand have in many cases been stored since the 1980s when they were withdrawn from service in favor of the then-new Beretta 92F (M9). Production of 1911’s for military contracts largely ended by 1945, meaning the guns on hand date to the World War II-era or before.

On a visit to the “Army’s attic” the Army Museum Support Center at Anniston Army Depot earlier this year, Guns.com was shown crates packed and filled with M1911s pulled from the military’s museum stocks that were in excess of the service’s needs, pending shipment to the CMP once the handgun program got underway. This means there are literally everything from museum pieces on the high-end of the spectrum to stripped receivers on the low end and everything in between.

How do you get them?

By law, the CMP can only sell surplus military firearms given to the organization by the Army to adult members of affiliated clubs who meet certain guidelines. These include being a U.S. citizen who is not prohibited from possessing a firearm as well as proving membership in a CMP-affiliated organization and, for those under 60, proof of marksmanship-related activity.

On the bright side, there are literally thousands of shooting and collecting clubs as well as Veterans organizations such as the VFW that are affiliated with the CMP and showing marksmanship or firearms knowledge is as easy as sending in a copy of a concealed carry permit, military service records or proof of participation in a shooting competition.

When will they be available?

First off, the NDAA still must be approved by the White House and signed into law. Under its guidelines, no less than 8,000 M1911s – and no more than 10,000 – are to be sent by the military to the CMP each year for the next two years, which will require the Secretary of the Army to implement. Transporting the guns from the Anniston Army Depot across town to the CMP’s warehouses is the easy part. The lengthy process will start when CMP starts going through the mystery crates and inspecting, grading, test-firing and cataloging what is inside, which could take months. Some guns could be incomplete. Others could need significant repairs. The odds of finding a mint-in-the-box specimen that has escaped 70-years of Army life without being issued will be slim, but even those guns will have to be checked and certified.

What will they cost?

Military contract 1911s were made by several commercial vendors to include Colt, Ithaca, North American, Remington Rand, Singer, UMC and Union Switch & Signal as well as in government arsenals at Springfield Armory and were often reworked by unit armorers in the field and at depots during their lifespan.

Some extremely rare variants such as 1916-marked examples, “big stamp” guns with oversized property marks, and those with limited runs, as in the case with Singers and US&S, currently garner soaring prices with collectors. Such rare birds, if found in good condition from the Army, will likely be culled from the herd and sold on individual auctions through the CMP’s site, which is customary for sought-after models.

The more rank and file examples would likely be sold graded in varying degrees such as the group does with their M1 rifles (e.g. rack-field-service-special-correct-collector) at sliding prices close to market scale, sorted by receiver manufacturer.

Still, no matter what, the gun will be an actual real-deal “Government Issue 1911” which is a timeless aesthetic that has proved to be popular with a host of gun makers over the past century and never goes out of style.

As for feedback from the CMP? The organization posted late Wednesday that, “Because of the limited number and the exceedingly high demand for the pistol, and the great level of Congressional scrutiny, the Board of Directors will make a decision regarding how sales will be handled. We have no further information at this time.”